rc-zombies

iTrader: (9)

I have all the Pro4 springs. I don't like to mix apples and oranges...
it's posted here many many many pages back about the TC3 springs.

Kevin K

iTrader: (32)

There are Springs from HPI that are not listed with the Pro-4 springs that are the same size....25mm long. These springs are stiffer then the ones that are listed just for the Pro-4. So if you need a stiffer spring then HPI still has it just look for HPI springs that are 25mm long.....I think the stiffest one is 33lbs.....and you wont need one any stiffer then that.

Also TC3 springs are not made very well.....so I would stay away from them.

lazyboy

xray springs should also work.....

just my 2cents

lazyboy

StewartFan20

iTrader: (4)

I use the TC3 springs and they work fine. The plastic piece at the bottom of the shock is a tight fit though.

galway

I use TC3 springs and they work just fine. I did replace the plastic spring cup thing with the AE ones for a better fit. Stock HPI ones still work though.

Nexus

iTrader: (42)

without having to look through hundreds for posts...


does someone have handy the conversion to lbs/in for the HPI Springs? i thought awhile back someone posted the list...


losi springs fit also :P

brushless

Description gF/mm lb/in Part # Color
14x25x1.4mm 6 Coils 273 15.3 6542 Blue
14x25x1.5mm 6.5 Coils 302 16.9 6543 Silver stock rear springs
320 18.0 6548 Pink
14x25x1.5mm 6 Coils 340 19.0 6544 Gold stock front springs
14x25x1.5mm 5.75 Coils 363 20.3 6545 White
14x24x1.5mm 5.5 Coils 388 21.7 6546 Yellow
14x25x1.5mm 5.25 Coils 400 22.4 6547 Red

Erik Shauver

Spring Chart

25mm springs will fit as it is the standard spring size for the Pro4. The 23mm will likely work. Anything longer than 25mm is very unlikely to fit and be able to obtain ride height.

-E

Solara

iTrader: (17)

I use my NTC3 springs set for my pro 4, and ran great (and fits), but of course, I don't know much about elect TC, as long as my car is ON RAIL..........I called it 'Perfect".....and my PRO 4 is indeed 'on rail"....just lack of some motor power.

brushless

Hey Rookie, what country are you from?

DOMOisCOOL

I just got a set of the Schumacher Ball Grippa's and it came with a set of 8. If I plan on replacing each ballcup with the new ones, which ones are most important? Since I only have 8 and there are obviously 10 ballcups on the car.

rc-zombies

iTrader: (9)

do everything except for the servo link...since it's a single turnbuckle and not a L/R pair.

DOMOisCOOL

RC Zombies:

Thanks, but I only have 8 of them, which is only enough to do 4 complete pairs of links. I was told that the camber ones are most important?

rc-zombies

iTrader: (9)

OIC...yea..the camber links would make more sence. and do the steering and servo linkage at a later date.

and don't forget to drill a hole on top of the ball cups. it helps access the 2mm hex for easier access and adjustments.

DOMOisCOOL

I just installed the ball cups. Nice and tight fit. However, the rear ballcups are still rubbing the rear wheel. Did I do something wrong?